Originally Posted by ldillow

Purchased 5/2013. Have less than 5 hours run time. I have gone a completely different direction. My loss ur gain!0these were $5,060 new. A bargain at that price compared to cmi! They are lightning pn 540512 polished and 2 02 bung installed. They are in perfect shape. Check them out on lightning site for fitment. They are low port 33 inch wide. They were the only ones that fit under my engine cover. They are quality pieces. $4,000 plus ship. Save $1,060. Price is no bs firm, so don't bother with an offer. Fyi, these were on a 502 mpi